Resistive properties and phase diagram of the organic antiferromagnetic metal κ -(BETS ) 2 FeCl 4
Resistive properties and phase diagram of the organic antiferromagnetic metal κ -(BETS ) 2 FeCl 4
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有机反铁磁金属γ -(BETS ) 2 FeCl 4 的电阻特性及相图
DOI：
10.1103/physrevb.94.205104
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发表时间：
2016
影响因子：
3.7
通讯作者：
M. V. Kartsovnik
中科院分区：
文献类型：
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作者：
M. Kunz;W. Biberacher;N.D. Kushch;A. Miyazaki;M. V. Kartsovnik
通过在磁场作用下的层间电阻测量，探讨了层状有机电荷转移盐的低温电子态。在K以上和K以下，电子自旋的反铁磁有序温度都与绝缘阴离子层的局域化温度呈非饱和线性关系。在反铁磁态，在温度K。尽管晶体质量非常高，但只有一小部分样品似乎是超导的。除了在电阻率的一个小的扭结功能，的影响的反铁磁有序的localizedspins的导电电子系统是清楚地表现在费米面重建，证明了Shubnikov-de哈斯振荡。确定了平行于三个主晶轴的磁场方向的“磁场-温度”相图。在磁场沿着易磁化轴的情况下，发现了自旋翻转转变，并讨论了本材料与姊妹化合物的异同。
The low-temperature electronic state of the layered organic charge-transfer saltwas probed by interlayer electrical resistance measurements under magnetic field. Both above and belowK, the temperature of antiferromagnetic ordering of-electron spins oflocalized in the insulating anion layers, a nonsaturating lineardependence has been observed. A weak superconducting signal has been detected in the antiferromagnetic state, at temperaturesK. Despite the very high crystal quality, only a tiny fraction of the sample appears to be superconducting. Aside from a small kink feature in the resistivity, the impact of the antiferromagnetic ordering of localizedspins on the conduction-electron system is clearly manifested in the Fermi surface reconstruction, as evidenced by Shubnikov–de Haas oscillations. The “magnetic-field–temperature” phase diagrams for the field directions parallel to each of the three principal crystal axes have been determined. For magnetic field along the easy axis, a spin-flop transition has been found. Similarities and differences between the present material and the sister compoundare discussed.
关于洛泊河苗语关系从句 - 苗语语法笔记（五）
DOI：
--
发表时间：
2019
期刊：
千葉大学ユーラシア言語文化論集
影响因子：
--
作者：
Keiichi Tajima;Mafuyu Kitahara;and Kiyoko Yoneyama;吉本啓;田口善久
通讯作者：
田口善久